Finding the Third Proportional to 271,270.75 and 589,244

Step by Step Solution

1. Step 1: Write the proportion equation
   271,270.75 : 589,244 = 589,244 : x
2. Step 2: Convert to fraction form
   271,270.75/589,244 = 589,244/x
3. Step 3: Cross multiply
   271,270.75x = 589,244 × 589,244
4. Step 4: Simplify right side
   271,270.75x = 347,208,491,536
5. Step 5: Solve for x
   x = 347,208,491,536/271,270.75
6. Step 6: Final answer
   x = 1,279,933.39